The video link that's posted on the article is all over the place. IMO, it's hard to state what her conclusion was since it's not concrete at all. In the first half, similar to the post itself, the video argues that since there is H1B approvals for these companies which laid off workers, that means that citizens are being replaced by immigrants. In the second half it states that warehouse workers and other unskilled jobs are getting replaced by AI. And it (with a bit of snark) asks why if AI is so good , they still need to hire H1B workers.
But that is exactly the point. H1B workers aren't workhouse workers. They are doing tech work. Saying companies are doing lay off and hiring H1Bs doesn't in any way establishes what kind of workers are getting laid off and what kind of workers are getting hired.
As others have pointed it out, the data presented is so insufficient to such a degree that in this particular case, I have to wonder if this is genuine curiosity of the author of the post or if they are trying to justify their beliefs using bad data science.
But that is exactly the point. H1B workers aren't workhouse workers. They are doing tech work. Saying companies are doing lay off and hiring H1Bs doesn't in any way establishes what kind of workers are getting laid off and what kind of workers are getting hired.
As others have pointed it out, the data presented is so insufficient to such a degree that in this particular case, I have to wonder if this is genuine curiosity of the author of the post or if they are trying to justify their beliefs using bad data science.